Anthropic has implemented new access controls and pricing for its Fable 5 model, effective July 8, 2026. The model now requires government ID verification for access, aligning with export control measures for advanced AI technologies. Concurrently, Fable 5 has shifted to a usage-based billing model, charging $10 per million input tokens and $50 per million output tokens, positioning it as a premium offering compared to competing models. AI
IMPACT This move signals a trend toward identity-bound access and premium pricing for frontier AI models, potentially creating a divide between controlled, high-capability systems and more accessible open-weight alternatives.
RANK_REASON Frontier-lab model release with system card and pricing changes. [lever_c_demoted from frontier_release: ic=1 ai=1.0]
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